Industrial Cables  
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Industrial Cables

 

N07V-K

Application and Description

N07V-K cables are suitable in building trade, industry, handicraft, wiring and power transport. Fitted inside pipes or ducts, either visible or recessed or similar closed systems. Suitable for static, protected use inside switching or control equipment, for alternating current up to 1000 V or direct current up to 750 V to ground. 1 mm2 section is suitable only for circuits of lifting devices and machines. In fire risk installation the max operating temperature must not be above 55°C. Unsuitable for laying in the external and underground.

Standard and Approval

HD 21

CEI 20-22

CEI-UNEL35752

CEI 20-52

IEC 332-3

Directive Low Voltage Directive 73/23/EEC and 93/68/EEC

ROHS compliant

Cable Construction

N07V-K

N07V-K

Fine bare copper strands
Strands to VDE-0295 Class-5, IEC 60228 Class-5
Special PVC R2 core insulation

Technical Characteristics

WORKING VOLTAGE 450/750 v
TEST VOLTAGE 2500 volts
MINIMUM BENDING RADIUS 4.0 x Ø
MAXIMUM OPERATING TEMPERATURE -10°C to +70º C
MAXIMUM SHORT CIRCUIT TEMPERATURE +160º C
FLAME RETARDANT IEC 60332.1
  CEI EN 50265-2-1
  CEI 20-22 II
INSULATION RESISTANCE 20 MΩ x km

Cable Parameter

AWG NO. OF CORES X NOMINAL CROSS SECTIONAL AREA NOMINAL THICKNESS OF INSULATION NOMINAL OVERALL DIAMETER NOMINAL COPPER WEIGHT NOMINAL WEIGHT
  # X MM² MM MM KG/KM KG/KM
16(30/30) 1 x 1.5 0,7 3.1 14.4 21
14 (50/30) 1 x 2.5 0,8 3.6 24 33
12 (56/28) 1 x 4 0,8 4.3 38 47
10 (84/28) 1 x 6 0,8 4.9 58 68
8 (80/26) 1 x 10 1,0 6.4 96 114
6 (128/26) 1 x 16 1,0 8.1 154 173
4 (200/26) 1 x 25 1,2 9.8 240 265
2 (280/26) 1 x 35 1,2 11.1 336 358
1 (400/26) 1 x 50 1,4 13.1 480 512
2/0 (356/24) 1 x 70 1,4 15.5 672 702
3/0 (485/24) 1 x 95 1,6 17.2 912 925
4/0 (614/24) 1 x 120 1,6 19.7 1152 1178
300 MCM (765/24) 1 x 150 1,8 22.3 1440 1466
350 MCM (944/24) 1 x 185 2,0 25.4 1776 1812
500MCM (1225/24) 1 x 240 2,2 28.1 2304 2377